If you are a sci-fi fan and truly want to 'geek out'; here is an amazing comparison of the sizes of sci-fi vehicles from all kinds of venues. https://www.youtube.com/watch?v=aTPwbVqU6lc
This guy put an amazing amount of work in this, and it is really interesting to see how they compare to one another. Some are surprisingly big, others surprisingly smaller than you realized.
If you are curious, the smallest is the ship from Pikman, and the largest is Ringworld from the Ringworld books.
LOL, that was mentioned a lot in the comments section. ;p
Sci-fi? My high elves laugh at you nerds.
Uh, Drow are the children of the spider goddess Lolth and are tied to faerun lore. I think you mean dark elves...
(In nerdiest voice possible)